Cakephp - 2个不同用户的用户管理系统

Question

我正在使用CakePHP 2.3.6。在一个项目中，我有两种类型的用户：Students和Admin。所以，我为两种类型的用户创建了2 Controllers，即StudentsController和AdminsController。我为这两个控制器配置了不同的Authentication配置，所以我在2个控制器中分别配置了AuthComponent。我想为两种用户提供一个通用的login()函数实现，这样我就不必再编写两次相同的代码。

这里是我的代码：

AppController.php：

public $components=array('Session','RequestHandler','Acl','Auth'=>array('authorize'=>array('Actions'=>array('actionPath'=>'controllers')))); 

StudentsController.php：

public function beforeFilter(){ 
     parent::beforeFilter(); 
     $this->Auth->loginRedirect=array('controller'=>'students','action'=>'editProfile'); 
     $this->Auth->logoutRedirect=array('controller'=>'students','action'=>'index'); 
     $this->Auth->authenticate=array('Form'=>array('scope'=>array('User.group_id'=>2),'userModel'=>'User','fields'=>array('username'=>'username','password'=>'password'))); 
     $this->Auth->unauthorizedRedirect=array('controller'=>'users','action'=>'login'); 
     $this->Auth->loginAction=array('controller'=>'users','action'=>'login'); 
     $this->Auth->allow('login','index','createProfile'); 
     $this->layout='student_layout'; 
    } 

AdminsController.php：

public function beforeFilter(){ 
     parent::beforeFilter(); 
     $this->Auth->loginRedirect=array('controller'=>'admins','action'=>'myJobs'); 
     $this->Auth->logoutRedirect=array('controller'=>'admins','action'=>'index'); 
     $this->Auth->authenticate=array('Form'=>array('scope'=>array('User.group_id'=>1),'userModel'=>'User','fields'=>array('username'=>'username','password'=>'password'))); 
     $this->Auth->authError='Did you really think you are allowed to see that ?'; 
     $this->Auth->unauthorizedRedirect=array('controller'=>'admin','action'=>'index'); 
     $this->Auth->loginAction=array('controller'=>'users','action'=>'login'); 
     $this->Auth->allow('index'); 
     $this->layout='admin_layout'; 
    } 

UsersController.php：

public function login(){ 
    if($this->request->is('post')) 
     if($this->Auth->login()){ 
      $welcome=($this->Auth->user('group_id')==2)?'Welcome '.$this->Student->field('name',array('Student.id'=>$this->Auth->user('id'))):(($this->Auth->user('group_id')==1)?"<p style='margin-left:20px;color:#366;'><strong>Welcome Admin, You have successfully entered to your Admin Panel!</strong></p>":""); 
      $this->Session->setFlash($welcome); 
      return $this->redirect($this->Auth->redirect()); 
     }else{ 
      $this->Session->setFlash('Invalid username or password, please try again'); 
      $this->set('title_for_layout','Error - Login'); 
     } 
} 

所以，我想这login将在users/login进行处理，为用户的。我知道，我的代码有点复杂。实际上，我的AdminsController的index页面包含login form，它提交给users/login。

我的意思是，login逻辑应该在users/login处理，但login page(login form)可以为用户的不同，唯一重要的是，那些forms应该向users/login。

现在，有了这些配置，Students着访问editProfile，并在Admin PanelAdmins着访问anything。

我认为我的问题是成功登录后redirecting。这就是为什么我在登录功能$this->redirect($this->Auth->redirect())之前使用return。

那么，问题在哪里？我该怎么办 ？

请帮帮我。

谢谢。

Answer 1

修改这一行core.php中：

Configure::write('Routing.prefixes', array('admin','student')); 

添加下面的应用程序控制器beforeFilter函数行：

if (isset($this->params['prefix']) && $this->params['prefix'] == 'admin') { 
     AuthComponent::$sessionKey = 'Auth.Admin'; 
     $this->Auth->loginAction = array('plugin' => false, 'controller' => 'users', 'action' => 'login','admin'=>true); 
     $this->Auth->logoutRedirect = array('plugin' => false, 'controller' => 'admin', 'action' => 'dashboard'); 
    } else { 
     AuthComponent::$sessionKey = 'Auth.Front'; 
     $this->Auth->loginAction = array('plugin' => false, 'controller' => 'users', 'action' => 'login',$this->request->prefix=>false); 
     $this->Auth->logoutRedirect = array('plugin' => false, 'controller' => 'users', 'action' => 'dashboard'); 
    } 

要为你使用像

$this->Session->read('Auth.Admin'); 

管理员获取会话

和前面（学生）会议

$this->Session->read('Auth.Front');